This is hypothetical/fantasy, but bow hunting, strategy.
Suppose you lived where I do, in the Mississippi valley. You go to visit friends in western Oregon and, while you are there, there is a massive solar coronal mass ejection that kills the entire electrical system for the western hemisphere. Cars don't work. No food or fuel distribution is possible. No road kill.
Your family needs you to get home. It's August, so time is limited before cold comes to the Rockies.
You have a bicycle, bike tools, a takedown bow, a spare string, blunt and broadhead arrows. You also have a rain parka, space blanket, water filtration set, good pocket knife and sharpening stone, a lighter, spare folding bike tire, extra tube and patches.
Just riding time will take you 40 to sixty days. You can't carry more than a few days worth of food. There may be those who want what you have.
What would be your strategy to get food to get you through eastern Oregon, Idaho, Utah, Wyoming, Nebraska and down through Missouri?
I have some ideas, let's hear yours:)